一种基于UML和CP-net集成描述的面向对象软件的交互测试方法

面向对象技术在软件工程中的推广使用，使得传统的测试技术和方法受到了极大的冲击．对面向对象技术所引入的消息传递、数据抽象、封装、继承、多态等新特点，传统的测试技术已经无法有效的进行测试．对面向对象软件的测试，测试策略或方法都需要出现相应的变革或更新．本文给出一种基于UML和CP-net集成描述的面向对象软件的类集成测试方法，重点在于测试不同的类方法之间的交互行为．这种方法首先用UML和CP-net集成描述用户需求，然后基于这个描述模型，按照基本路径覆盖的标准自动产生测试例．

An Approach of Object-oriented Interaction Testing Based on UML and CP-net Integrated Modeling

Since the Object-oriented technology has been used in software engineering, the traditional test methods meet the big challenge. For the features of Object-orient software, like message passing, abstraction, encapsulation, polynomial, inherence. the traditional test methods can not be applied directly to Object-orient software efficiently as used. To Object-orient software, the test strategy and test methods must be adapted. In this paper, an approach of testing Objected-oriented software based on UML and CP-net integrated modeling is presented, which focus on testing message passing among difference objects, that is interactive testing.The UML and CP-net are used together to model requirements of users,then the test sequences are generate to form the model according to the basic path covering criterion.